package com.soft3.yxq;

import com.baomidou.mybatisplus.generator.FastAutoGenerator;
import com.baomidou.mybatisplus.generator.config.OutputFile;
import com.baomidou.mybatisplus.generator.config.rules.DbColumnType;
import com.baomidou.mybatisplus.generator.engine.FreemarkerTemplateEngine;

import java.sql.Types;
import java.util.Collections;

public class Main {
    public static void main(String[] args) {

            String url = "jdbc:mysql://127.0.0.1:3306/tmalldemodb";
            String username = "root";
            String password = "123456";
            FastAutoGenerator.create(url, username, password)
            .globalConfig(builder -> {
                builder.author("yxq") // 设置作者
                        .enableSwagger() // 开启 swagger 模式
                        .outputDir("C:\\java\\myWorkSpace\\demoSpringboot\\JspDome\\src\\main\\java"); // 指定输出目录
            })
            .dataSourceConfig(builder ->
                    builder.typeConvertHandler((globalConfig, typeRegistry, metaInfo) -> {
                        int typeCode = metaInfo.getJdbcType().TYPE_CODE;
                        if (typeCode == Types.SMALLINT) {
                            // 自定义类型转换
                            return DbColumnType.INTEGER;
                        }
                        return typeRegistry.getColumnType(metaInfo);
                    })
            )
            .packageConfig(builder ->
                    builder.parent("com.soft3.yxq.generator") // 设置父包名
                            .moduleName("system") // 设置父包模块名
                            .pathInfo(Collections.singletonMap(OutputFile.xml, "C:\\java\\myWorkSpace\\demoSpringboot\\JspDome\\src\\main\\resources\\mapper")) // 设置mapperXml生成路径
            )
            .strategyConfig(builder ->
                    builder.addInclude("tmalldemodb,admin,category,product,productimage,productorder,productorderitem,property,propertyvalue,review,user") // 设置需要生成的表名
                            .addTablePrefix("t_", "c_") // 设置过滤表前缀
            )
            .templateEngine(new FreemarkerTemplateEngine()) // 使用Freemarker引擎模板，默认的是Velocity引擎模板
            .execute();
            }
}

